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fir forest是什么意思,fir forest的意思翻译、用法、同义词、例句

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常用词典

  • 冷杉林

  • 例句

  • The microorganism number under the natural spruce fir forest was bigger than the secondary.

    天然云冷杉林的微生物总量大于次生云冷杉林;

  • The accumulation quantity of litter of Chinese fir forest and its undergrowth plant at different site indices and forest ages also existed obvious difference.

    不同地位指数和不同林龄杉木及其林下植物的凋落物积累量也存在明显差异,杉木凋落物积累量随林龄的增大而增加。

  • Using typical sampling method, the paper studies the composition and important value of plant species in subalpine spruce fir forest on Northern Slope of Changbai Mts.

    采用典型抽样方法,对长白山北坡不同海拔高度带云冷杉林的植物种类组成及重要值进行了初步研究。

  • In Maine Daniel Jennings of the u. s. forest service has enlisted spiders in the war against the spruce budworm the northeast's most devastating enemy of spruce and fir forests.

    在缅因州,美国林业局的丹尼尔·詹宁斯征募蜘蛛来与云杉芽卷蛾——东北部云杉和冷杉林最凶恶的敌人——作战。

  • Forest growth in relation to variation of soil properties variety in Chinese fir forest soils derived from granite with different preceding vegetation in Lishui region of Zhejiang Province.

    重点论述浙江省丽水地区花岗岩立地条件下不同前茬的杉木林的土壤性质变化及其与林木生长的关系。

  • 网络扩展资料

    fir

    用法

    fir 是指一种常绿树,属于松科。fir 通常长成一棵高大的树,有很多品种,比如云杉、冷杉等。fir 叶子针状,呈现灰绿色或深绿色。fir 还可以用来制作家具、建筑材料和纸张。

    例句

    • The fir trees in the forest were tall and straight. (森林里的冷杉树高高挺立。)
    • The Christmas tree was decorated with fir branches. (圣诞树上装饰着冷杉枝条。)

    近义词

    pine(松树)、spruce(云杉)

    反义词

    deciduous(落叶)

    forest

    用法

    forest 是指一片树林,由很多树木组成。forest 通常有很多野生动物和植物,是一个自然的生态系统。forest 对于地球的生态平衡和氧气的产生非常重要。

    例句

    • We went for a hike in the forest and saw a lot of birds. (我们去森林里远足,看到了很多鸟。)
    • The forest was protected by the government to preserve the natural habitat. (政府保护森林,以保护自然栖息地。)

    近义词

    wood(树林)、jungle(丛林)

    反义词

    desert(沙漠)、ocean(海洋)

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